Products Features: <br>1, visible flowing speed indicates charging status <br>2, flowing light stops when devices are fully charged<br>3, charge and sync ipod, iphone and ipad <br>4,Package:  1 x Light Blue Color LED Light USB Cable for Apple iPhone 4 4s iPod iPad. SIze 1 is white adapter, Size 2 is black adapter, here is demo:   https://www.youtube.com/watch?v=gDcARPHke_A  <br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/53428edf7179512724bbdac6-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/53428edf7179512724bbdac6-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/53428edf7179512724bbdac6-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/53428edf7179512724bbdac6-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/53428edf7179512724bbdac6-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;">